An apparatus for controlling a transmission system of a hybrid electric vehicle may include: a planetary gear set disposed on an input shaft; two input gears connected to rotation elements of a sun gear, a ring gear and a planet carrier of the planetary gear set; first and second motor/generators disposed on an intermediate shaft and a connecting shaft disposed in parallel with the input shaft; two intermediate gears connected respectively to a rotor of the first and second motor/generators; a brake selectively braking the rotor of the first motor/generator; two output gears; a hydraulic pump; and a controller. The controller performs a hydraulic pressure control for the brake through the hydraulic pump to lock up the brake when a conversion condition is satisfied, and a reaction force control for the sun gear when a driving mode is converted from a power split mode to an engine coupling mode.


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    Titel :

    APPARATUS FOR CONTROLLING TRANSMISSION SYSTEM OF HYBRID ELECTRIC VEHICLE AND METHOD THEREOF


    Beteiligte:
    CHO JINKUK (Autor:in)

    Erscheinungsdatum :

    15.06.2017


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / F16H Getriebe , GEARING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES




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